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Q.

In a n-p-n transistor 1010 electron enter the emitter in 10-6s. If 2% of the electrons are lost in the base, the current transfer ratio and the current amplification factor are

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a

0.98, 49

b

0.49, 49

c

0.98, 98

d

0.49, 98

answer is A.

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In a n-p-n transistor 1010 electron enter the emitter in 10-6s. If 2% of the electrons are lost in the base, the current transfer ratio and the current amplification factor are